cacheable

Documentation

Index

• Constants
• Variables
• func Del(ctx context.Context, key string)
• func DelByTag(ctx context.Context, tag string)
• func Expire(key string, expire time.Duration)
• func Get(ctx context.Context, key string) string
• func GetFromFallBack(ctx context.Context, key string) string
• func GetKeys(ctx context.Context, tag string) []string
• func GetList(ctx context.Context, key string, start, stop int64) ([]string, error)
• func Has(key string) bool
• func Set(key, value string, expire time.Duration)
• func SetUpRedis(db int, Cluster int)
• func SetUpRedisCluster(nodes []string) error
• func Tag(tag, key string) bool
• type Cache
• type Cacheable
  • func NewCachable(prefix, id string, parentPtr ICacheable) (*Cacheable, error)
  • func (c *Cacheable) Get(ctx context.Context) error
  • func (c *Cacheable) GetKey() string
  • func (c *Cacheable) Set(expire time.Duration) error
• type ICacheable
• type Tags

Constants

const KeyPrefix = "Cache"

Variables

var EmptyCacheError = errors.New("Cachable: No results found")

Functions

func Del

func Del(ctx context.Context, key string)

func DelByTag

func DelByTag(ctx context.Context, tag string)

func Expire

func Expire(key string, expire time.Duration)

func Get

func Get(ctx context.Context, key string) string

func GetFromFallBack

func GetFromFallBack(ctx context.Context, key string) string

func GetKeys

func GetKeys(ctx context.Context, tag string) []string

func GetList

func GetList(ctx context.Context, key string, start, stop int64) ([]string, error)

func Has

func Has(key string) bool

func Set

func Set(key, value string, expire time.Duration)

func SetUpRedis

func SetUpRedis(db int, Cluster int)

func SetUpRedisCluster

func SetUpRedisCluster(nodes []string) error

func Tag

func Tag(tag, key string) bool

Types

type Cache

type Cache struct {
	// contains filtered or unexported fields
}

type Cacheable

type Cacheable struct {
	LastUpdated time.Time `json:"last_updated,omitempty"`
	// contains filtered or unexported fields
}

func NewCachable

func NewCachable(prefix, id string, parentPtr ICacheable) (*Cacheable, error)

func (*Cacheable) Get

func (c *Cacheable) Get(ctx context.Context) error

func (*Cacheable) GetKey

func (c *Cacheable) GetKey() string

func (*Cacheable) Set

func (c *Cacheable) Set(expire time.Duration) error

type ICacheable

type ICacheable interface {
	GetKey() string
	Get() error
	Set(expire time.Duration) error
}

type Tags

type Tags []string